I am in Saudi Arabia with my Droid 2 Global, Verizon service, original SIM card and no hacks.

Last time I was out of the US, I tried storing info in the calendar using local time, and when I got home it shifted to the middle of the night. I truly do not care when I am at home what the time is in Saudi. I need a record of what I did when the sun came up, and at local noon, not at some time connected to GMT that is worthless if I have to recalculate the time every time I need to refer to it.

Is there a way to set something on the Droid 2 Global so that when I enter something at noon, then go back to California and set the phone to noon there, my here noon does not shift to the middle of the night? I've tried some things, don't remember what (sorry), and events shifted time.